The Seahawks continued the reshaping of their defensive line today by announcing the signing of former Dolphins defensive tackle Tony McDaniel in free agency.

The 6-foot-7, 305-pound McDaniel entered the league as an undrafted rookie in 2006 with the Jaguars, who traded him to the Dolphins in 2009. McDaniel has 119 career tackles, including 36 in 2010; and 8.5 career sacks, including 2.5 in 2010 and 2011.

McDaniel obviously is excited about the move, as he posted this photo on Instagram.

He is the third defensive lineman to sign with the Seahawks since the free-agency period began on March 12, joining defensive ends Cliff Avril and Michael Bennett.